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A platform for research: civil engineering, architecture and urbanism
SLAB GIRDER BRIDGE CONSTRUCTION METHOD
To provide a slab girder bridge construction method using rectangular slabs (rectangular precast slabs).SOLUTION: A plurality of rectangular plates (3, 4, 5) having a plurality of distributing muscles (7) arranged side by side in a long-side direction in a state in which ends with truncated conical protrusions (6) formed on the tips protrude in a width direction, and having a plurality of longitudinal bars (8) extending in the long-side direction and arranged side by side in the width direction to resist bending, are erected side by side at intervals in a direction perpendicular to the bridge axis with the long-sides facing the bridge axis direction on abutments (1, 2) spaced apart in the bridge axis direction. A filling component is filled in a space (10) opened perpendicular to the bridge axis and hardened.SELECTED DRAWING: Figure 1
【課題】矩形版（矩形のプレキャスト版）を用いて版桁橋を構築する方法を提供する。【解決手段】先端に円錐台形の突起(6)の形成された端部が幅方向に突出する状態で長辺方向に並べて配置され配力筋(7)の複数、及び、前記長辺方向に伸び前記幅方向に並べて配置され曲げに抵抗する主筋(8)の複数を有する矩形版の複数(3,4,5)を、橋軸方向に間隔を空けて設置された橋台(1,2)に、前記長辺を橋軸方向に向けた配置で橋軸直角方向に間隔を空け並べて架設し、前記橋軸直角方法に開けられた間隔(10)に間詰部材を充填し硬化させる。【選択図】 図１
SLAB GIRDER BRIDGE CONSTRUCTION METHOD
To provide a slab girder bridge construction method using rectangular slabs (rectangular precast slabs).SOLUTION: A plurality of rectangular plates (3, 4, 5) having a plurality of distributing muscles (7) arranged side by side in a long-side direction in a state in which ends with truncated conical protrusions (6) formed on the tips protrude in a width direction, and having a plurality of longitudinal bars (8) extending in the long-side direction and arranged side by side in the width direction to resist bending, are erected side by side at intervals in a direction perpendicular to the bridge axis with the long-sides facing the bridge axis direction on abutments (1, 2) spaced apart in the bridge axis direction. A filling component is filled in a space (10) opened perpendicular to the bridge axis and hardened.SELECTED DRAWING: Figure 1
【課題】矩形版（矩形のプレキャスト版）を用いて版桁橋を構築する方法を提供する。【解決手段】先端に円錐台形の突起(6)の形成された端部が幅方向に突出する状態で長辺方向に並べて配置され配力筋(7)の複数、及び、前記長辺方向に伸び前記幅方向に並べて配置され曲げに抵抗する主筋(8)の複数を有する矩形版の複数(3,4,5)を、橋軸方向に間隔を空けて設置された橋台(1,2)に、前記長辺を橋軸方向に向けた配置で橋軸直角方向に間隔を空け並べて架設し、前記橋軸直角方法に開けられた間隔(10)に間詰部材を充填し硬化させる。【選択図】 図１
SLAB GIRDER BRIDGE CONSTRUCTION METHOD
版桁橋構築方法
ABE TADASHI (author) / ONO AKIYOSHI (author) / SASAKI SHIGETAKA (author)
2023-03-29
Patent
Electronic Resource
Japanese
IPC:
E01D
BRIDGES
,
Brücken
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